Grand-Bassam in September
6.6out of 10
Possible, with caveats
Warm and comfortable: highs around 25°C. Very wet: about 18 rainy days.
25°CAvg high
24°CAvg low
18Rainy days (88 mm)
12:02 hDaylight
06:08Sunrise · 18:10 Sunset
Why this score
- Warm and comfortable: highs around 25°C
- Very wet: about 18 rainy days
- Rain varies a lot between years (±4.2 days)
What to wear and pack
- T-shirts and light layers
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in September varies a lot between years (±4.2 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 28°C | 26°C | 47 mm | 14 | – | – | 7.3 |
| February | 28°C | 26°C | 55 mm | 17 | – | – | 6.9 |
| March | 28°C | 26°C | 78 mm | 20 | – | – | 6.4 |
| April | 28°C | 26°C | 103 mm | 22 | – | – | 6.1 |
| May | 28°C | 26°C | 206 mm | 28 | – | – | 6.1 |
| June | 27°C | 25°C | 249 mm | 27 | – | – | 6.1 |
| July | 25°C | 24°C | 128 mm | 20 | – | – | 6.2 |
| August | 25°C | 23°C | 64 mm | 14 | – | – | 7.2 |
| September | 25°C | 24°C | 88 mm | 18 | – | – | 6.6 |
| October | 26°C | 25°C | 107 mm | 24 | – | – | 6.1 |
| November | 28°C | 25°C | 93 mm | 24 | – | – | 6.1 |
| December | 28°C | 26°C | 63 mm | 19 | – | – | 6.5 |
Frequently asked questions
How hot is Grand-Bassam in September?
Daytime highs average 25°C and nights about 24°C.
When is the best time to visit Grand-Bassam?
The best months are January, August, February.